Uploading multiple files of the same field having diffrent categories

Hi!

I am new with multer. I am posting an array something like this:
```
Array [
Object {
"images": Array [
Object {
"name": "download.jpeg",
"type": "image/jpg",
"uri": "file:///data/user/0/host.exp.exponent/cache/ExperienceData/%2540asxce%252Fvenuefy/ImageManipulator/a7175dfe-e5b2-4a01-841a-4ef2b6b79778.jpg",
},
Object {
"name": "images (1).jpeg",
"type": "image/jpg",
"uri": "file:///data/user/0/host.exp.exponent/cache/ExperienceData/%2540asxce%252Fvenuefy/ImageManipulator/9795f940-5b9c-4653-96bd-cb445ff0e735.jpg",
},
],
"title": "Bedroom",
},
Object {
"images": Array [
Object {
"name": "download.jpeg",
"type": "image/jpg",
"uri": "file:///data/user/0/host.exp.exponent/cache/ExperienceData/%2540asxce%252Fvenuefy/ImageManipulator/a7175dfe-e5b2-4a01-841a-4ef2b6b79778.jpg",
},
Object {
"name": "images (1).jpeg",
"type": "image/jpg",
"uri": "file:///data/user/0/host.exp.exponent/cache/ExperienceData/%2540asxce%252Fvenuefy/ImageManipulator/9795f940-5b9c-4653-96bd-cb445ff0e735.jpg",
},
],
"title": "Living Room",
},
]
```

Basically it's a Library field with nested categories "Bedroom" and "Living Room". Each category having their own photos.

Multer only gives options for Fileds and Array. Can anyone please help me understand how can i handle complex uploads like this with multer?